Amongst the cars in the area set aside for members of the Ferrari Owners Club on the inside of Redgate Corner at Donington Park at the Ferrari & Maserati Festival of Racing meeting in May 2003 was the car shown below.
It's a Ferrari 275 GTS, about which Wikipedia (after describing the 275 GTB) says:
Pininfarina built 200 275 GTS Roadsters for the American market (including 14 in right hand drive) between 1964-1966 with entirely different bodywork. It was intended to be more of a GT car and less of a sports car than its GTB brother. The 275 GTS was replaced by the 330 GTS, leaving no 3.3 L convertible in the range until the creation of the 275 GTB/4 NART Spider.